0 gear: initial state
The host starts to run
1-5 files: less force
Slight current sense
5-10 files: moderate intensity
Choice for people with moderate to mild pain
10-15 gears: greater intensity
It is better for people with moderate pain

Product model: JCE-901
Charging time: 4-5 hours
Charging time: 3-4 hours



Host size: 250* 120* 30mm
Function type: easy to carry